caijsa's postcards: Women of Science by Rachel Ignotofsky
caijsa's postcards: " Women in Science", Grace Hopper (1906-1992). Grace Hopper was a computer scientist and and US Navy Admiral serving the military until she was 80. Illustration Rachel Ignotofsky.US-6346694
caijsa's postcards: Women In Science by Rachel Ignotofsky. Florence Bascom, Geologist and educator. US-6203412
caijsa's postcards: Edith Clarke. Electrical engineer. Women in sciense by Rachel Ignotofsky
caijsa's postcards: Barbara McClintock. Cytogeneticist. Women in Science by Rachel Ignotofsky
caijsa's postcards: Nettie Stevens (1861-1912) Women in Science by Rachel Ignotofsky
caijsa's postcards: Mamie Phipps Clark, Women in Science by Rachel Ignotofsky
caijsa's postcards: Mary Agnes Chase. Women In Science by Rachel Ignotofsky
caijsa's postcards: Women in Science by Rachel Ignotofsky
caijsa's postcards: IT-595616. Maria Sibylla Merian, Women in Science by Rachel Ignotofsky
caijsa's postcards: LU-78014. Ada Lovelace. Illustration Rachel Ignotofsky
caijsa's postcards: DE-11060442, Jane Goodall. Women in Science by Rachel Ignotofsky
caijsa's postcards: KR- 269426. Women in Sciense by
caijsa's postcards: DE-11542127. Women in Science Illustration Rachel Ignotofsky
caijsa's postcards: DE-12715659. Hedy Lamar (1914-2000 ) Actress and technology inventor U.S.A.